Assembling Of The Snom Module; Exchanging The Replaceable Panel Of The Base Unit - NT-MDT NTEGRA Spectra Instruction Manual

2. Assembling of the SNOM Module

Before assembly, the PNL should be prepared for operation and interconnections of all
electromechanical parts are done. Make sure that the controllers, the spectral unit< and
the laser source are off.
Assembly of the SNOM module and its installation on the base unit of the PNL include
the following procedures:

1. Exchanging the replaceable panel of the base unit;

2. Mounting the optical tube;
3. Mounting the laser beam delivery system.
These operations will be explained in details below.
2.1. Exchanging the Replaceable panel of the Base Unit
To exchange the replaceable panel of the base unit, perform the following steps:
1. Unscrew two fastening screws 2 and remove the mirror mounting frame 1 (Fig. 2-1).
2. Unscrew three fastening screws 3 and remove the replaceable panel.
1 – screws for fastening the mounting frame; 2 – mirror mounting frame;
3. Take the replaceable panel in the spare parts set of the SNOM module (Fig. 2-2) and
mount it on the base unit. Secure the replaceable panel by screwing three screws 1
with a cross-point screwdriver to fix the panel on the base unit and by screwing two
Fig. 2-1. Base unit
3 – screws for fastening the replaceable panel
Chapter 2. Assembling of the SNOM Module
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